Brain Puzzlers
Sunday, January 13, 2013
11 players lasting for 90 minutes ...
In a game of 11 players lasting for 90 minutes, 4 reserves alternate equally with each player; it means that all players, including the reserves, play for the same length of time. For how long?
Answer:
66 minutes
66 = (90 * 11)/(11 + 4)
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment